Alliance Laundry Systems SSE007*A3000, Service

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Section 5 Service Procedures
To reduce the risk of electric shock, fire, explosion, serious injury or death:
• Disconnect electric power to the dryer(s) before servicing.
• Close gas shut-off valve to gas dryer(s) before servicing.
• Never start the dryer(s) with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the dryer is properly grounded.
W001R1
WARNING
37. DOOR HINGE
(Figure 36)
a. Open loading door and, while supporting door,
remove four screws holding door assembly to
hinges.
b. Remove four screws holding hinges to front
panel.
38. HOLD-DOWN CLIPS AND LOCATORS
(Figure 35)
a. While supporting the access panel, remove two
screws from bottom edge of access panel. See
Figure 7.
b. Gently lower the access panel to disengage
locators from bottom edge of front panel. See
Figure 7.
c. Remove two screws holding bottom tabs on
front panel to dryer side panels. Swing bottom
edge of front panel away from dryer far enough
to disengage hold-down clips and locators from
cabinet top.
d. Disconnect wires from door switch. See
Figure 34.
NOTE: Refer to appropriate wiring diagram when
rewiring switch.
e. Compress hold-down clips and remove from
top of front panel.
f. Remove four screws holding four locators to
access panel or front panel.
39. BURNER SYSTEM COMPONENTS
(Gas Models)
a. Complete Gas Valve Assembly.
(1.) While supporting the access panel, remove
two screws from bottom edge of access
panel. See Figure 7.
(2.) Gently lower the access panel to disengage
locators from bottom edge of front panel.
See Figure 7.
(3.) Close main gas shut-off valve.
(4.) Silicon Carbide Ignition: Disconnect
igniter wires at disconnect blocks, sensor
wires from flame sensor terminals, and
wires from gas valve coils at the quick
disconnect blocks. See Figure 37.
Silicon Nitrate Ignition: Disconnect wire
harness from igniter and sensor assembly,
and from gas valve coils at disconnect
blocks. See Figure 38.
(5.) Disconnect gas shut-off valve from gas
valve at the union nut. See Figure 37.
(6.) Remove three screws holding valve and
mounting bracket to base. See Figure 37.
(7.) Lift gas valve and mounting bracket from
base. See Figure 37.
NOTE: The holding and booster coil, secondary
coil, main coil and redundant coil can be replaced
individually.